| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.42 | 13.713% | $60.7455 | $60.75 | $60.75 | $60.70 |
| Purchase #2 | $49.32 | 4.302% | $51.4417 | $51.44 | $51.45 | $51.40 |
| Purchase #3 | $138.84 | 6.293% | $147.5772 | $147.58 | $147.60 | $147.60 |
| Purchase #4 | $141.26 | 3.665% | $146.4372 | $146.44 | $146.45 | $146.40 |
| Purchase #5 | $141.61 | 10.574% | $156.5838 | $156.58 | $156.60 | $156.60 |
| Purchase #6 | $146.59 | 4.293% | $152.8831 | $152.88 | $152.90 | $152.90 |
| Purchase #7 | $30.73 | 7.546% | $33.0489 | $33.05 | $33.05 | $33.00 |
| 7 purchase totals = | $701.77 | $748.7174 | $748.72 | $748.80 | $748.60 | |